PostGIS 2.3 is feature complete, so we're looking for testing and feedback!
Best served with PostgreSQL 9.6.
Please give this beta a try and report back any issues you encounter.
Download -
http://download.osgeo.org/post
HMTL docs -
http://download.osgeo.org/post
PDF docs - http://download.osgeo.org/post
* Important / Breaking Changes *
- #3466, Casting from box3d to geometry now returns a 3D
geometry (Julien Rouhaud of Dalibo)
- #3604, pgcommon/Makefile.in orders
CFLAGS incorrectly leading to wrong liblwgeom.h
(Greg Troxel)
* New Features *
-- new functions can be found here -
http://postgis.net/docs/manual
unctions_2_3
- Add support for custom TOC in postgis_restore.pl
(Christoph Moench-Tegeder)
- Add support for negative indexing in ST_PointN and ST_SetPoint
(Rémi Cura)
- Add parameters for geography ST_Buffer (Thomas Bonfort)
- TopoGeom_addElement, TopoGeom_remElement (Sandro Santilli)
- populate_topology_layer (Sandro Santilli)
- #454, ST_WrapX and lwgeom_wrapx (Sandro Santilli)
- #1758, ST_Normalize (Sandro Santilli)
- #2236, shp2pgsql -d now emits "DROP TABLE IF EXISTS"
- #2259, ST_Voronoi* (Dan Baston)
- #2991, Enable ST_Transform to use PROJ.4 text (Mike Toews)
- #3059, Allow passing per-dimension parameters in ST_Expand (Dan Baston)
- #3339, ST_GeneratePoints (Paul Ramsey)
- #3362, ST_ClusterDBSCAN (Dan Baston)
- #3364, ST_GeometricMedian (Dan Baston)
- #3391, Add table inheritance support in ST_EstimatedExtent
(Alessandro Pasotti)
- #3424, ST_MinimumClearance (Dan Baston)
- #3428, ST_Points (Dan Baston)
- #3465, ST_ClusterKMeans (Paul Ramsey)
- #3469, ST_MakeLine with MULTIPOINTs (Paul Norman)
- #3549, Support PgSQL 9.6 parallel query mode, as far as possible
(Paul Ramsey, Regina Obe)
- #3557, Geometry function costs based on query stats (Paul Norman)
- #3591, Add support for BRIN indexes. PostgreSQL 9.4+ required.
(Giuseppe Broccolo of 2nd Quadrant, Julien Rouhaud and
Ronan Dunklau of Dalibo)
- #3496, Make postgis non-relocateable (for extension install),
schema qualify calls in functions (Regina Obe)
Should resolve once and for all for extensions #3494, #3486,
#3076
- #3547, Update tiger geocoder to support TIGER 2016
and to support both http and ftp. (Regina Obe)
* Performance Enhancements *
- #75, Enhancement to PIP short circuit (Dan Baston)
- #3383, Avoid deserializing small geometries during index operations
(Dan Baston)
- #3400, Minor optimization of PIP routines (Dan Baston)
- Make adding a line to topology interruptible (Sandro Santilli)
- #3613, Segmentize geography using equal length segments, (Hugo Mercier
of Oslandia)
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